Blink detecting.

[DoubleBoba]

How can i give a blink event from your library? I know that android version have that functional.

[orgicus]

Unfortunately this may not be possible on the Arduino alone (ThinkGear Serial Stream API).
You will need to use the ThinkGear Communications Driver (TGCD)

Here are the details from the Serial Stream API Docs:

Eye Blink Strength

This data value is currently unavailable via the ThinkGear Serial Stream APIs. It is not directly available as output from any current ThinkGear hardware. For TGCD, see the TG_DATA_BLINK_STRENGTH data type for use with the TG_GetValueStatus() and TG_GetValue() functions.

What this boils down to is using their libraries (c/c++/c#/java) on a computer